<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <link rel="stylesheet" type="text/css" href="css/ahem.css">
    <style>
      * { margin: 0; padding: 0; border-spacing: 0; }
      .r { color: red; }
      .o { color: orange; }
      .y { color: yellow; }
    </style>
  </head>
  <body>
    <table>
      <tr>
        <td class="r">R</td>
        <td class="o">O</td>
        <td class="y">Y</td>
      </tr>
    </table>
  </body>
</html>
